Diwakaran A Ratnam

Title: Diwakaran A Ratnam: Innovator in Microstructured Surfaces

Introduction

Diwakaran A Ratnam is a notable inventor based in Saint Paul, MN (US). He has made significant contributions to the field of adhesive technologies, particularly through his innovative designs that enhance the functionality of everyday products.

Latest Patents

Ratnam holds a patent for "Repositionable articles having a microstructured surface." This invention describes a repositionable article that includes a removable and rebondable adhesive layer with first and second surfaces. It also features a control layer with a control surface and a back surface. The second surface of the adhesive layer is adhered to the back surface of the control layer. The control surface is defined by an array of precisely shaped raised regions and recessed regions. This technology finds particular use as mouse pads, providing users with enhanced usability and convenience. He has 1 patent to his name.

Career Highlights

Diwakaran A Ratnam is associated with 3M Innovative Properties Company, where he continues to develop and refine his innovative ideas. His work at 3M has allowed him to explore various applications of microstructured surfaces, contributing to the company's reputation for cutting-edge technology.

Collaborations

One of his notable coworkers is Mark E Reeves, with whom he has likely collaborated on various projects within the company.

Conclusion

Diwakaran A Ratnam's contributions to the field of microstructured surfaces exemplify the innovative spirit that drives advancements in adhesive technologies. His work not only enhances product functionality but also showcases the potential for practical applications in everyday items.